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DyIn2Pt

Alexandria ALEX

Alex-ID: agm005725833 · 空间群: Pnma (#62)

基础信息

化学式
DyIn2Pt
Alex-ID
agm005725833
元素数
3
位点数
32
空间群
Pnma (#62)
晶系
orthorhombic
体积
720.40
ų
晶胞参数 a
5.6653
Å
晶胞参数 b
7.6976
Å
晶胞参数 c
16.5193
Å
α 角
90.00
°
β 角
90.00
°
γ 角
90.00
°

组成

元素组成(原子分数)
组成信息
化学式
DyIn2Pt
Dy
8.00 · 25.0%
In
16.00 · 50.0%
Pt
8.00 · 25.0%

能量与稳定性

凸包上方能量
0.0554
eV/atom
形成能
-0.6787
eV/atom
校正后总能量
-151.5672
eV
原始总能量
-151.5671
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0186
eV
费米能级态密度
14.0380
总磁矩
0.0000
μB

其他信息

原型 ID

ABC2_547_spg62

分解产物

DyInPt In

计算时间

2023-07-12 04:57:33.619140

引用参考

Alexandria 官方页面
https://alexandria.icams.rub.de/
参考引用

The crystal structure and related material properties of this entry were obtained from the Alexandria database (Alex-ID: agm005725833).

文献引用

Th. Cavignac, J. Schmidt, P.-P. De Breuck, A. Loew, T. F. T. Cerqueira, H.-C. Wang, A. Bochkarev, Y. Lysogorskiy, A. H. Romero, R. Drautz, S. Botti and M. A. L. Marques. AI-Driven expansion and application of the Alexandria database. J. Phys. Mater. 9, 025014 (2026). https://doi.org/10.1088/2515-7639/ae6620

BibTeX
@article{Cavignac2026Alexandria,
  author  = {Cavignac, Th{\'e}o and Schmidt, Jonathan and De Breuck, Pierre-Paul and Loew, Antoine
             and Cerqueira, Tiago F. T. and Wang, Hai-Chen and Bochkarev, Anton
             and Lysogorskiy, Yury and Romero, Aldo H. and Drautz, Ralf and Botti, Silvana
             and Marques, Miguel A. L.},
  title   = {{AI}-Driven expansion and application of the {A}lexandria database},
  journal = {Journal of Physics: Materials},
  year    = {2026},
  volume  = {9},
  number  = {2},
  pages   = {025014},
  doi     = {10.1088/2515-7639/ae6620},
  url     = {https://doi.org/10.1088/2515-7639/ae6620}
}

晶体结构 3D 渲染

加载 3D 结构...

样式: Ball & Stick
原始 CIF 数据
# CIF generated by HEAS from Alexandria entry agm005725833
data_agm005725833
_cell_length_a     5.66534
_cell_length_b     7.69760
_cell_length_c     16.51927
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       720.39635
_symmetry_space_group_name_H-M 'P 1'
_symmetry_Int_Tables_number 1
loop_
_symmetry_equiv_pos_as_xyz
  'x, y, z'
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
  Dy1 Dy 0.46564 0.25000 0.14412 1.00000
  Dy2 Dy 0.96564 0.75000 0.35588 1.00000
  Dy3 Dy 0.53436 0.75000 0.85588 1.00000
  Dy4 Dy 0.03436 0.25000 0.64412 1.00000
  Dy5 Dy 0.73639 0.25000 0.39309 1.00000
  Dy6 Dy 0.23639 0.75000 0.10691 1.00000
  Dy7 Dy 0.26361 0.75000 0.60691 1.00000
  Dy8 Dy 0.76361 0.25000 0.89309 1.00000
  In1 In 0.97471 0.04987 0.21610 1.00000
  In2 In 0.47471 0.95013 0.28390 1.00000
  In3 In 0.02529 0.54987 0.78390 1.00000
  In4 In 0.52529 0.45013 0.71610 1.00000
  In5 In 0.02529 0.95013 0.78390 1.00000
  In6 In 0.52529 0.04987 0.71610 1.00000
  In7 In 0.97471 0.45013 0.21610 1.00000
  In8 In 0.47471 0.54987 0.28390 1.00000
  In9 In 0.73712 0.54778 0.03199 1.00000
  In10 In 0.23712 0.45222 0.46801 1.00000
  In11 In 0.26288 0.04778 0.96801 1.00000
  In12 In 0.76288 0.95222 0.53199 1.00000
  In13 In 0.26288 0.45222 0.96801 1.00000
  In14 In 0.76288 0.54778 0.53199 1.00000
  In15 In 0.73712 0.95222 0.03199 1.00000
  In16 In 0.23712 0.04778 0.46801 1.00000
  Pt1 Pt 0.23668 0.25000 0.32838 1.00000
  Pt2 Pt 0.73668 0.75000 0.17162 1.00000
  Pt3 Pt 0.76332 0.75000 0.67162 1.00000
  Pt4 Pt 0.26332 0.25000 0.82838 1.00000
  Pt5 Pt 0.98203 0.25000 0.07356 1.00000
  Pt6 Pt 0.48203 0.75000 0.42644 1.00000
  Pt7 Pt 0.01797 0.75000 0.92644 1.00000
  Pt8 Pt 0.51797 0.25000 0.57356 1.00000
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